Apple's new Lightning connector for the iPhone 5 is great, but it's just so darn expensive. If you're looking to save a few bucks, Bloomberg Businessweek discovered a cheaper cable hidden away on Apple's web site.

You already have a bunch of old chargers that come with USB-to-AC adapters, so the USB cable is all you really need to charge your iPhone 5. It isn't highly publicized on Apple's site, but it's there, and it's better than shelling out $30 or $40 just to charge your phone. Hit the link below to check it out.